Product Info Catalog Hardware Window Screen 3/16-Inch x 25-Ft. Black Vinyl Screen Spline 3/16-Inch x 25-Ft. Black Vinyl Screen Spline Request a Quote UPC: 49793879400 Manufacturer: Prime Line Products SKU: 885137 Model Number: P 7940 25', .185, 3/16", Black, Screen Spline, Top Quality Vinyl, Round, Hollow Core, Serrated For Aluminum & Fiberglass Screening.